Guests of Four Points by Sheraton Tucson Airport have access to an outdoor pool, a 24-hour gym, and free WiFi in public areas. You can take advantage of free parking, along with a free airport shuttle at scheduled times. The 24-hour front desk has staff standing by to help with dry cleaning or laundry, and answer any questions about the accommodations. Additional amenities include a spa tub, a conference center, and a 24-hour business center.